Revert memory leak commits

5f7001e: "Added a new branch"
01456ed: "Fixed a lot of memory leaks"
dac4493: "Fixed all remaining memory leaks that I could figure out"
0792db7: "Removed the smnew macro and the call to _CrtSetDbgFlag()"

Some of these caused destructor-time problems due to static initialization
order fiasco and related issues.  Notably, the program would no longer exit on
OSX and had to be killed.

There were probably legitimate fixes in here, but since these are monolithic
commits it's too much work to extract them now.  Let's reapply them
individually and in the forward direction.

src/Font.cpp

@@ -741,6 +741,8 @@ void Font::Load( const RString &sIniPath, RString sChars )
 	{
 		const RString &sTexturePath = asTexturePaths[i];
 
+		FontPage *pPage = new FontPage;
+
 		// Grab the page name, eg "foo" from "Normal [foo].png".
 		RString sPagename = GetPageNameFromFileName( sTexturePath );
 
@@ -748,9 +750,6 @@ void Font::Load( const RString &sIniPath, RString sChars )
 		if( sTexturePath.find("-stroke") != string::npos )
 			continue;
 
-		// Create this down here so it doesn't leak if the continue gets triggered.
-		FontPage *pPage = new FontPage;
-
 		// Load settings for this page from the INI.
 		FontPageSettings cfg;
 		LoadFontPageSettings( cfg, ini, sTexturePath, "common", sChars );